Bosch air mass sensors are built to exacting specifications as required for such a sensitive measuring device. Through a precise manufacturing process, the correct type and thickness of platinum wire or thick film ceramic measuring elements are selected and accurately calibrated to provide optimum performance.

OEM Quality Direct fit Application:

- Measurement of air mass (gas mass) through-flow per unit of time, independent of density and temperature.

- Extensive measuring range.

- Highly sensitive, particularly for small changes in flow rate.

- Wear-free since there are no moving parts.

- Insensitive to dirt and contamination.

- Utilizes the factory style mounts, connectors and fittings.

- Provides exceptional reliability